package com.itzhoun.service;

import com.itzhoun.vo.UserVO;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletResponse;
import java.util.List;

/**
 * @author 周楠
 * @Date 2022/07/14/下午 9:20
 */
public interface ImportService {

    /**
     * 导入
     * @param file
     * @return
     */
    Boolean importFile(MultipartFile file);

    /**
     * 导出
     * @param response
     */
    void exportFile(HttpServletResponse response);


    List<UserVO> userList();
}
